430931156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 810819072

約数和(自身を除く): 379887916

約数列:

[1, 2, 4, 37, 41, 47, 74, 82, 94, 148, 164, 188, 1511, 1517, 1739, 1927, 3022, 3034, 3478, 3854, 6044, 6068, 6956, 7708, 55907, 61951, 71017, 71299, 111814, 123902, 142034, 142598, 223628, 247804, 284068, 285196, 2292187, 2627629, 2911697, 4584374, 5255258, 5823394, 9168748, 10510516, 11646788, 107732789, 215465578, 430931156]

約数ペア:

[(1, 430931156), (2, 215465578), (4, 107732789), (37, 11646788), (41, 10510516), (47, 9168748), (74, 5823394), (82, 5255258), (94, 4584374), (148, 2911697), (164, 2627629), (188, 2292187), (1511, 285196), (1517, 284068), (1739, 247804), (1927, 223628), (3022, 142598), (3034, 142034), (3478, 123902), (3854, 111814), (6044, 71299), (6068, 71017), (6956, 61951), (7708, 55907)]